Right Triangle Star Pattern
EasyP3Coding
Return n lines where line i (from 1) has i stars separated by single spaces, with no trailing space. For n = 3 the lines are *, * *, * * *.
Example 1
- Input
- n = 3
- Output
- ["*","* *","* * *"]
Example 2
- Input
- n = 1
- Output
- ["*"]
Example 3
- Input
- n = 2
- Output
- ["*","* *"]
Constraints
- 1 <= n <= 100
Hints
Give it a real attempt first. Run shows which examples fail.
Saved automatically
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